Windows 10 · Release · Out-of-band update
September 23, 2019—KB4522009 (OS Build 10240.18334)
- Release
- Cumulative update
- KB4522009 — Microsoft's article, opens in a new tab
What's in this update
Updates to improve security when using Internet Explorer.
From Microsoft's release notes for KB4522009.
Microsoft's known issues — KB4522009
- Issue Known issue Certain operations, such as rename , that you perform on files or folders that are on a Cluster Shared Volume (CSV) may fail with the error, “STATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)”. This occurs when you perform the operation on a CSV owner node from a process that doesn’t have administrator privilege. Workaround: Do one of the following: Perform the operation from a process that has administrator privilege. Perform the operation from a node that doesn’t have CSV ownership. Microsoft is working on a resolution and will provide an update in an upcoming release.
- Issue Known issue The print spooler service may intermittently have issues completing a print job and may result in a print job being canceled or failing. Some apps may close or generate errors when the print spooler fails and you may receive a remote procedure call error (RPC error) from some printing utility or printing apps. Workaround: This issue is resolved in KB4524153 .
Known issues — reported on the forum
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In the news
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Discussed on the forum
No member thread names 10240.18334 yet.